Jacob und Wilhelm Grimm
type: MusicGroup
popularity: 11
followers: 33
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8c51b050bbbc6cec3d6923315818a71736f5eb48033fd589a8cc4ec15151ee6d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953654
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953654
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/48c7f0fa-3220-488a-957c-274b3e7350fb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/48c7f0fa-3220-488a-957c-274b3e7350fb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/48c7f0fa-3220-488a-957c-274b3e7350fb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T16:26:51Z
additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c51b050bbbc6cec3d6923315818a71736f5eb48033fd589a8cc4ec15151ee6d. Chain 2 (Bitcoin): anchored in block 953654 (2026-06-14T16:26:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/48c7f0fa-3220-488a-957c-274b3e7350fb.json and https://artists.proofprofile.net/proofs/artist/48c7f0fa-3220-488a-957c-274b3e7350fb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T16:26:51Z
  text: {"copyright_id":"0x8c51b050bbbc6cec3d6923315818a71736f5eb48033fd589a8cc4ec15151ee6d","name":"Jacob und Wilhelm Grimm","registered_at":"2026-06-14T12:03:23Z","symbol":"NIM0447038","token_address":"0x5984b43547e690b58a919b81482dfdb92dd51faa","type":"artist","uuid":"48c7f0fa-3220-488a-957c-274b3e7350fb"}
album: Die Bremer Stadtmusikanten
  type: MusicAlbum
  date published: 1987-07-01
album: Der gestiefelte Kater
  type: MusicAlbum
  date published: 1987-07-01
album: Der Schweinehirt
  type: MusicAlbum
  date published: 1987-07-01
album: Der Froschkönig
  type: MusicAlbum
  date published: 1987-07-01
album: Rumpelstilzchen (ungekürzt)
  type: MusicAlbum
  date published: 1987-07-01
album: Hans im Glück
  type: MusicAlbum
  date published: 1987-07-01
album: Hänsel und Gretel
  type: MusicAlbum
  date published: 1987-07-01
album: Wie die blauen Glockenblumen in die Welt gekommen sind (ungekürzt)
  type: MusicAlbum
  date published: 1987-07-01
album: Vom König der den Schlaf wiederfand (ungekürzt)
  type: MusicAlbum
  date published: 1987-07-01
album: Das Märchen vom Riesen und vom Hirten (ungekürzt)
  type: MusicAlbum
  date published: 1987-07-01
album: Die Prinzessin auf der Erbse
  type: MusicAlbum
  date published: 1987-07-01
  track: Teil 1 - Die Prinzessin auf der Erbse
    type: MusicRecording
    duration: PT3M0S
    duration ms: 180010
    explicit: false
    by artist: Jacob und Wilhelm Grimm
    in album: Die Prinzessin auf der Erbse
      type: MusicAlbum
      date published: 1987-07-01
    isrc code: DEXO22402794
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T22:10:00+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x79f39ac1959da9b4caa9170be6087490a4f708547d7bfcd42a6566242cdb1f05
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956856
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956856
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO22402794
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:25:57Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79f39ac1959da9b4caa9170be6087490a4f708547d7bfcd42a6566242cdb1f05. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO22402794.
      date published: 2026-07-06T01:25:57Z
    audio: Teil 1 - Die Prinzessin auf der Erbse
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 139.258
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.616
      additional property: Energy
        type: PropertyValue
        value: 0.267
      additional property: Speechiness
        type: PropertyValue
        value: 0.897
      additional property: Acousticness
        type: PropertyValue
        value: 0.613
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.397
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.297
      additional property: Loudness (dB)
        type: PropertyValue
        value: -18.019
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
  track: Teil 2 - Die Prinzessin auf der Erbse
    type: MusicRecording
    duration: PT3M0S
    duration ms: 180010
    explicit: false
    by artist: Jacob und Wilhelm Grimm
    in album: Die Prinzessin auf der Erbse
      type: MusicAlbum
      date published: 1987-07-01
    isrc code: DEXO22402795
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T13:00:27+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x65af72647437086ed34bbe214487bd2165f6e8afe3cb5e89f7083b4517f2f525
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956822
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956822
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO22402795
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T18:48:28Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65af72647437086ed34bbe214487bd2165f6e8afe3cb5e89f7083b4517f2f525. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO22402795.
      date published: 2026-07-05T18:48:28Z
    audio: Teil 2 - Die Prinzessin auf der Erbse
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 58.51
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
      additional property: Time Signature
      additional property: Danceability
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Die goldene Flöte
album: Vom Fischer und seiner Frau
album: Das schöne Auto und das Pferd (ungekürzt)
album: Schnuppernäschen und Zappelschwänzchen (ungekürzt)
album: Der standhafte Zinnsoldat
album: Der Rattenfänger von Hameln
album: Von einem, der auszog, das Fürchten zu lernen
album: König Drosselbart
album: Hans Guck-in-die-Luft (ungekürzt)
album: Aschenbrödel
album: Tischlein deck dich
album: Die goldene Gans
album: Die Gänsemagd
album: Schneewittchen (ungekürzt)
album: Brüderchen und Schwesterchen
album: Bienenkönigin (ungekürzt)
album: Rotkäppchen
album: Rapunzel
album: Der kleine Daumerling (ungekürzt)
album: Das tapfere Schneiderlein (ungekürzt)
album: Rübezahl
album: Dornröschen (ungekürzt)
album: Frau Holle

Mode (Major/Minor)
type: PropertyValue
value: 1

Time Signature
type: PropertyValue
value: 3

Danceability
type: PropertyValue
value: 0.618

Energy
type: PropertyValue
value: 0.27

Speechiness
type: PropertyValue
value: 0.743

Acousticness
type: PropertyValue
value: 0.546

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.43

Valence (Positivity)
type: PropertyValue
value: 0.385

Loudness (dB)
type: PropertyValue
value: -15.089

Key Name
type: PropertyValue
value: F

Mode Name
type: PropertyValue
value: Major

Die goldene Flöte
type: MusicAlbum
date published: 1987-07-01

Vom Fischer und seiner Frau
type: MusicAlbum
date published: 1987-07-01

Das schöne Auto und das Pferd (ungekürzt)
type: MusicAlbum
date published: 1987-07-01

Schnuppernäschen und Zappelschwänzchen (ungekürzt)
type: MusicAlbum
date published: 1987-07-01

Der standhafte Zinnsoldat
type: MusicAlbum
date published: 1987-07-01

Der Rattenfänger von Hameln
type: MusicAlbum
date published: 1987-07-01

Von einem, der auszog, das Fürchten zu lernen
type: MusicAlbum
date published: 1987-07-01

König Drosselbart
type: MusicAlbum
date published: 1987-07-01

Hans Guck-in-die-Luft (ungekürzt)
type: MusicAlbum
date published: 1987-07-01

Aschenbrödel
type: MusicAlbum
date published: 1987-07-01

Tischlein deck dich
type: MusicAlbum
date published: 1987-07-01

Die goldene Gans
type: MusicAlbum
date published: 1987-07-01

Die Gänsemagd
type: MusicAlbum
date published: 1987-07-01

Schneewittchen (ungekürzt)
type: MusicAlbum
date published: 1987-07-01

Brüderchen und Schwesterchen
type: MusicAlbum
date published: 1987-07-01

Bienenkönigin (ungekürzt)
type: MusicAlbum
date published: 1987-07-01

Rotkäppchen
type: MusicAlbum
date published: 1987-07-01

Rapunzel
type: MusicAlbum
date published: 1987-07-01

Der kleine Daumerling (ungekürzt)
type: MusicAlbum
date published: 1987-07-01

Das tapfere Schneiderlein (ungekürzt)
type: MusicAlbum
date published: 1987-07-01

Rübezahl
type: MusicAlbum
date published: 1987-07-01

Dornröschen (ungekürzt)
type: MusicAlbum
date published: 1987-07-01

Frau Holle
type: MusicAlbum
date published: 2014-09-09